/ Q8. If the following C++ code is valid, show the output. If it is invalid, explain why temp current; //Line 1 current current->link; //Line 2 current->link = last; //une 3 trail = arrent->link; //Line 1 trail trail.>link; //Lines 09. Assume that the node of a linked list is in the usual info-link form with the info of type int. The following data, as described in parts (a) to (d). is to be inserted into an initially linked list: 72, 43, 8, 12 Suppose that head is a pointer of type nodeType. After the linked list is created, head should point to the first node of the list. Doclare additional variables as you ncod them. Write the C++ code to create the linked list. After the linked list is created, write a code to print the list. What is the output of your code? a. Insert 72 into an empty linked list. b. Insert 43 before 72. e. Insert 8 at the end of the list. d. Insert 12 after 43. e write a code to print the list f what is the output of this code